ADG821BRM Analog Devices Inc, ADG821BRM Datasheet - Page 11

• Manufacturer Part Number: ADG821BRM
• Description: IC SWITCH DUAL SPST 8MSOP
• Manufacturer: Analog Devices Inc
• Type: Analog Switchr

Specifications of ADG821BRM

• Rohs Status: RoHS non-compliant
• Function: Switch
• Circuit: 2 x SPST - NO
• On-state Resistance: 600 mOhm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 1.8 V ~ 5.5 V
• Current - Supply: 0.001µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Package: 8MSOP
• Maximum On Resistance: 1.4@3.6V Ohm
• Maximum High Level Output Current: 200 mA
• Maximum Turn-off Time: 18@3.6V ns
• Maximum Turn-on Time: 67@3.6V ns
• Switch Architecture: SPST
• Power Supply Type: Single

TERMINOLOGY
V
Most positive power supply potential.
GND
Ground (0 V) reference.
I
Positive supply current.
S
Source terminal. May be an input or output.
D
Drain terminal. May be an input or output.
IN
Logic control input.
R
Ohmic resistance between Terminal D and Terminal S.
ΔR
On resistance match between any two channels (that is,
R
R
Flatness is defined as the difference between the maximum and
minimum value of on resistance as measured over the specified
analog signal range.
I
Source leakage current with the switch off.
I
Drain leakage current with the switch off.
I
Channel leakage current with the switch on.
V
Analog voltage on Terminal D and Terminal S.
V
Maximum input voltage for Logic 0.
V
Minimum input voltage for Logic 1.
DD
S
D
D
ON
ON
FLAT(ON)
DD
D
INL
INH
, I
(Off)
(Off)
, V
ON
S
max − R
(On)
S
ON
min).
Rev. A | Page 11 of 12
I
Input current of the digital input.
C
Off switch source capacitance.
C
Off switch drain capacitance.
C
On switch capacitance.
t
Delay between applying the digital control input and the output
switching on.
t
Delay between applying the digital control input and the output
switching off.
t
Off time or on time measured between the 90% points of both
switches, when switching from one address state to another.
Charge Injection
Charge injection is a measure of the glitch impulse transferred
from the digital input to the analog output during switching.
Crosstalk
Crosstalk is a measure of unwanted signal that is coupled
through from one channel to another as a result of parasitic
capacitance.
Off Isolation
A measure of unwanted signal coupling through an off switch.
Bandwidth
The frequency at which the output is attenuated by −3 dBs.
On Response
The frequency response of the on switch.
Insertion Loss
The loss due to the on resistance of the switch.
INL
ON
OFF
BBM
S
D
D
, C
(Off)
(Off)
(I
INH
S
(On)
)
ADG821/ADG822/ADG823